package idv.loveloser.dao;

import java.util.List;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A data access object (DAO) providing persistence and search support for
 * MdlExternalServices entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see idv.loveloser.dao.MdlExternalServices
 * @author MyEclipse Persistence Tools
 */

public class MdlExternalServicesDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory
			.getLogger(MdlExternalServicesDAO.class);
	// property constants
	public static final String NAME = "name";
	public static final String ENABLED = "enabled";
	public static final String REQUIREDCAPABILITY = "requiredcapability";
	public static final String RESTRICTEDUSERS = "restrictedusers";
	public static final String COMPONENT = "component";
	public static final String TIMECREATED = "timecreated";
	public static final String TIMEMODIFIED = "timemodified";
	public static final String SHORTNAME = "shortname";
	public static final String DOWNLOADFILES = "downloadfiles";

	public void save(MdlExternalServices transientInstance) {
		log.debug("saving MdlExternalServices instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(MdlExternalServices persistentInstance) {
		log.debug("deleting MdlExternalServices instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public MdlExternalServices findById(java.lang.Long id) {
		log.debug("getting MdlExternalServices instance with id: " + id);
		try {
			MdlExternalServices instance = (MdlExternalServices) getSession()
					.get("idv.loveloser.dao.MdlExternalServices", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(MdlExternalServices instance) {
		log.debug("finding MdlExternalServices instance by example");
		try {
			List results = getSession()
					.createCriteria("idv.loveloser.dao.MdlExternalServices")
					.add(Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding MdlExternalServices instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from MdlExternalServices as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByName(Object name) {
		return findByProperty(NAME, name);
	}

	public List findByEnabled(Object enabled) {
		return findByProperty(ENABLED, enabled);
	}

	public List findByRequiredcapability(Object requiredcapability) {
		return findByProperty(REQUIREDCAPABILITY, requiredcapability);
	}

	public List findByRestrictedusers(Object restrictedusers) {
		return findByProperty(RESTRICTEDUSERS, restrictedusers);
	}

	public List findByComponent(Object component) {
		return findByProperty(COMPONENT, component);
	}

	public List findByTimecreated(Object timecreated) {
		return findByProperty(TIMECREATED, timecreated);
	}

	public List findByTimemodified(Object timemodified) {
		return findByProperty(TIMEMODIFIED, timemodified);
	}

	public List findByShortname(Object shortname) {
		return findByProperty(SHORTNAME, shortname);
	}

	public List findByDownloadfiles(Object downloadfiles) {
		return findByProperty(DOWNLOADFILES, downloadfiles);
	}

	public List findAll() {
		log.debug("finding all MdlExternalServices instances");
		try {
			String queryString = "from MdlExternalServices";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public MdlExternalServices merge(MdlExternalServices detachedInstance) {
		log.debug("merging MdlExternalServices instance");
		try {
			MdlExternalServices result = (MdlExternalServices) getSession()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(MdlExternalServices instance) {
		log.debug("attaching dirty MdlExternalServices instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(MdlExternalServices instance) {
		log.debug("attaching clean MdlExternalServices instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}